243987552

素因数分解:

$2^5\times 3^6\times {\mathrm{10459}}^1$

素因数の和:10487

約数の個数: 84

約数和(自身を含む): 720265140

約数和(自身を除く): 476277588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2916, 3888, 5832, 7776, 10459, 11664, 20918, 23328, 31377, 41836, 62754, 83672, 94131, 125508, 167344, 188262, 251016, 282393, 334688, 376524, 502032, 564786, 753048, 847179, 1004064, 1129572, 1506096, 1694358, 2259144, 2541537, 3012192, 3388716, 4518288, 5083074, 6777432, 7624611, 9036576, 10166148, 13554864, 15249222, 20332296, 27109728, 30498444, 40664592, 60996888, 81329184, 121993776, 243987552]

約数ペア:

[(1, 243987552), (2, 121993776), (3, 81329184), (4, 60996888), (6, 40664592), (8, 30498444), (9, 27109728), (12, 20332296), (16, 15249222), (18, 13554864), (24, 10166148), (27, 9036576), (32, 7624611), (36, 6777432), (48, 5083074), (54, 4518288), (72, 3388716), (81, 3012192), (96, 2541537), (108, 2259144), (144, 1694358), (162, 1506096), (216, 1129572), (243, 1004064), (288, 847179), (324, 753048), (432, 564786), (486, 502032), (648, 376524), (729, 334688), (864, 282393), (972, 251016), (1296, 188262), (1458, 167344), (1944, 125508), (2592, 94131), (2916, 83672), (3888, 62754), (5832, 41836), (7776, 31377), (10459, 23328), (11664, 20918)]